23226471

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 14513049

約数列:

[1, 3, 9, 17, 31, 51, 59, 83, 93, 153, 177, 249, 279, 527, 531, 747, 1003, 1411, 1581, 1829, 2573, 3009, 4233, 4743, 4897, 5487, 7719, 9027, 12699, 14691, 16461, 23157, 31093, 43741, 44073, 83249, 93279, 131223, 151807, 249747, 279837, 393669, 455421, 749241, 1366263, 2580719, 7742157, 23226471]

約数ペア:

[(1, 23226471), (3, 7742157), (9, 2580719), (17, 1366263), (31, 749241), (51, 455421), (59, 393669), (83, 279837), (93, 249747), (153, 151807), (177, 131223), (249, 93279), (279, 83249), (527, 44073), (531, 43741), (747, 31093), (1003, 23157), (1411, 16461), (1581, 14691), (1829, 12699), (2573, 9027), (3009, 7719), (4233, 5487), (4743, 4897)]